""ET CURRENT_EVENTS Successful BECU Phish 2022-09-08""

SID: 2038779

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_09_08, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_09_08

Reference:

  • md5

  • 01db3a0b73e2e2f700f3772cdff848e4

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/file.php"

  • Value: "&iddd="

  • Value: "&txtPassword="

  • Value: "|26|ctlSignon|25|24btnLogin|3d|Log|2b|in|26 5f 5f|VIEWSTATEGENERATOR|3d|"

Within:

PCRE: "/\/file.php$/U"

Special Options:

  • http_method

  • http_uri

  • http_client_body

  • http_client_body

  • http_client_body

source